Excavator cab



FIG. 1 is a perspective view of an excavator cab according to the present invention;

FIG. 2 is a front view of the excavator cab shown in FIG. 1;

FIG. 3 is a rear view of the excavator cab shown in FIG. 1;

FIG. 4 is a left side view of the excavator cab shown in FIG. 1;

FIG. 5 is a right side view of the excavator cab shown in FIG. 1;

FIG. 6 is a top plan view of the excavator cab shown in FIG. 1; and,

FIG. 7 is a bottom view of the excavator cab shown in FIG. 1.

FIGS. 2-7 are shown on an enlarged scale. 

The ornamental design for an excavator cab, as shown and described. 